[ARM] add Marvell Loki (88RC8480) SoC support
The Marvell Loki (88RC8480) is an ARM SoC based on a Feroceon CPU
core running at between 400 MHz and 1.0 GHz, and features a 64 bit
DDR controller, 512K of internal SRAM, two x4 PCI-Express ports,
two Gigabit Ethernet ports, two 4x SAS/SATA controllers, two UARTs,
two TWSI controllers, and IDMA/XOR engines.
This patch adds support for the Marvell LB88RC8480 Development
Board, enabling the use of the PCIe interfaces, the ethernet
interfaces, the TWSI interfaces and the UARTs.
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-06-22 13:45:02 -07:00
|
|
|
/*
|
|
|
|
|
* arch/arm/mach-loki/irq.c
|
|
|
|
|
*
|
|
|
|
|
* Marvell Loki (88RC8480) IRQ handling.
|
|
|
|
|
*
|
|
|
|
|
* This file is licensed under the terms of the GNU General Public
|
|
|
|
|
* License version 2. This program is licensed "as is" without any
|
|
|
|
|
* warranty of any kind, whether express or implied.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#include <linux/kernel.h>
|
|
|
|
|
#include <linux/init.h>
|
|
|
|
|
#include <linux/irq.h>
|
2008-09-06 04:10:45 -07:00
|
|
|
#include <linux/io.h>
|
2009-04-22 12:08:17 -07:00
|
|
|
#include <mach/bridge-regs.h>
|
2008-08-09 04:44:58 -07:00
|
|
|
#include <plat/irq.h>
|
[ARM] add Marvell Loki (88RC8480) SoC support
The Marvell Loki (88RC8480) is an ARM SoC based on a Feroceon CPU
core running at between 400 MHz and 1.0 GHz, and features a 64 bit
DDR controller, 512K of internal SRAM, two x4 PCI-Express ports,
two Gigabit Ethernet ports, two 4x SAS/SATA controllers, two UARTs,
two TWSI controllers, and IDMA/XOR engines.
This patch adds support for the Marvell LB88RC8480 Development
Board, enabling the use of the PCIe interfaces, the ethernet
interfaces, the TWSI interfaces and the UARTs.
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-06-22 13:45:02 -07:00
|
|
|
#include "common.h"
|
|
|
|
|
|
|
|
|
|
void __init loki_init_irq(void)
|
|
|
|
|
{
|
|
|
|
|
orion_irq_init(0, (void __iomem *)(IRQ_VIRT_BASE + IRQ_MASK_OFF));
|
|
|
|
|
}
|
